Huang, Yi-Zhi Max Planck Institute for Mathematics, Max Planck Society;
https://doi.org/10.1090/tran/8240 (Publisher version)
https://doi.org/10.48550/arXiv.1804.07423 (Preprint)
MPIM Preprint series 2018-25.pdf (Preprint), 469KB
Huang, Y.-Z., & Qi, F. (2020). The first cohomology, derivations and the reductivity of a (meromorphic open-string) vertex algebra. Transactions of the American Mathematical Society, 373(11), 7817-7868. doi:10.1090/tran/8240.